InChI=1/C27H24N2O/c30-26(20-25(21-10-4-1-5-11-21)22-12-6-2-7-13-22)29-27(23-14-8-3-9-15-23)24-16-18-28-19-17-24/h1-19,25,27H,20H2,(H,29,30)/t27-/m1/s1/f/h29H	3DA0E381C01F497E